单词	jack rib
释义	jack rib 小椽
随便看	second median plate second member second memory secondment secondments second-messenger second messenger second messenger hypothesis second metallization second metaphase second method of liapunov second-millennium second mining second-mission aircraft second mistress second mode of vibration second molar second molar teeth second molasses second moment second moment criterion second-moment criterion second moment of area second-moment of area second moment of inertia 252125231 252125234 2521254 25213 25213112 252131134 252131214 252131215 252131221 2521312*34 うこん【鬱金】うごうごうご【羽後】うご【雨後】うごううごう【烏合】うごかすうごかす【動かす】うごき